![]() ![]() This option specifies whether this user can change his or her own password. Set a pathname with the /homedir switch if you want a home directory other than the default 2. Use the /fullname switch to specify the real name of the person using the username account. If you choose to specify a date then it must be in mm / dd / yy or mm / dd / yyyy format, months and days as numbers, fully spelled out, or abbreviated to three letters. If the /expires switch isn't used, never is assumed. The /expires switch is used to set a specific date (see below) in which the account, not the password, should expire. If the /countrycode switch isn't used, the computer's default country code is used: 000. This switch is used to set a country code for the user, which determines the language used for error and help messages. The text entered using the /comment switch is viewable in the Description field in a user's profile in Users and Groups in Windows. Use this option to enter a description of the account. If you don't use the /active option, the net user assumes yes. Use this switch to active or deactivate the specified useraccount. Executing net user without options is equal to using the /? switch. The standard help command switch also works with the net user command but only displays the basic command syntax. Using this option is the same as using the net help command with net user: net help user. Use this switch to display detailed information about the net user command. ![]() The /delete switch removes the specified username from the system. This switch forces net user to execute on the current domain controller instead of the local computer. See Additional Net User Command Options below for a complete list of available options to be used at this point when executing net user. Use the /add option to add a new username on the system. You also have the option of using * in place of a password to force the entering of a password in the Command Prompt window after executing the net user command. A maximum of 127 characters is allowed 1. The minimum characters required can be viewed using the net accounts command. Use the password option to modify an existing password or assign one when creating a new username. Using username with no other option will show detailed information about the user in the Command Prompt window. This is the name of the user account, up to 20 characters long, that you want to make changes to, add, or remove. Median :26.00 Mode :character Median :35.Execute the net user command alone to show a very simple list of every user account, active or not, on the computer you're currently using. When I run the function summary (), that is not what I get, as you can see below.ĭat <- my_data(sex=sample(c("Frau", "Mann"), 10, replace=TRUE)) The fictitious data below should be binary, meaning almost all answers should be coded 0=no and 1=yes, or 0=female and 1=male. Sorry for bothering with something so obvious, but here is my problem still. Let’s have a look how the data looks like: For further illustration, I’m going to show you in the following tutorial how to rename a column in R, based on 3 reproducible examples.įor the following examples, I’m going to use the iris data set. However, depending on your specific data situation, a different R syntax might be needed.ĭo you need to change only one column name in R? Would you like to rename all columns of your data frame? Or do you want to replace some variable names of your data, but keep the other columns like they are?Ībove, you can find the basic R code for these three data situations. Colnames (data ) <- "New_Name" # Change colnames of all columnsĬolnames (data ) <- c ( "New_Name1", "New_Name2", "New_Name3" ) # Change colnames of some columnsĬolnames (data ) <- c ( "New_Name1", "New_Name2" )Ĭolnames(data) <- "New_Name"Ĭolnames(data) <- c("New_Name1", "New_Name2", "New_Name3")Ĭolnames(data) <- c("New_Name1", "New_Name2")Īs R user you will agree: To rename column names is one of the most often applied data manipulations in R. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |